CN216031777U

CN216031777U - Plastic master batch mixing equipment

Info

Publication number: CN216031777U
Application number: CN202122678027.4U
Authority: CN
Inventors: 张据益
Original assignee: Guangdong Topai Polymer Materials Co ltd
Current assignee: Guangdong Topai Polymer Materials Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-15
Anticipated expiration: 2031-11-03

Abstract

The application relates to the technical field of material stirring, specifically discloses a plastics master batch compounding equipment, and its technical scheme main points are: the improved stirrer comprises a frame, the frame is provided with upper end open-ended stirring chamber, the stirring chamber upper end slides and is connected with and is used for opening and close open-ended apron, the lateral wall fixedly connected with cylinder in stirring chamber, the piston rod of cylinder with the articulated cooperation of the lateral wall of apron. This application has the apron that the stirring chamber of being convenient for opens and shuts, practices thrift the effect of manpower.

Description

Plastic master batch mixing equipment

Technical Field

The application relates to the technical field of material stirring, especially, relate to a plastics master batch compounding equipment.

Background

With the development of the plastic industry, a relatively independent industry between large petrochemical enterprises producing synthetic resins and plastic processing enterprises producing specific plastic products is generated by reasonable division of labor in the plastic industry, and the industry takes intermediate particle materials with multiple purposes and characteristics as main products, namely the modified plastic industry. In the production process of the modified plastic, different materials are required to be put into mixing equipment according to a certain proportion, and the different materials are mixed uniformly and then enter the next procedure.

Among the correlation technique, the compounding equipment generally uses horizontal mixer, and horizontal mixer includes the frame, is provided with stirring chamber and puddler in the frame, and the feed inlet has been seted up to the upper end in stirring chamber, and the articulated cooperation of feed inlet has a apron that is used for sealing the feed inlet, and before the stirring began, the staff need manually open the apron earlier, then pours different materials into in the stirring chamber, and the manual apron that covers the feed inlet again at last.

In view of the above-mentioned related art, the inventor thinks that the horizontal mixer is large in size, and before the stirring begins, the staff need to open or close the apron of stirring chamber upper end manually the operation inconveniently, and extravagant manpower.

SUMMERY OF THE UTILITY MODEL

In order to facilitate opening and shutting of apron, practice thrift the manpower, this application provides a plastics master batch compounding equipment.

The application provides a pair of plastics master batch compounding equipment adopts following technical scheme:

the utility model provides a plastics master batch compounding equipment, includes the frame, the frame is provided with upper end open-ended stirring chamber, it is connected with and is used for opening and close the open-ended apron to stir chamber upper end to slide, the lateral wall fixedly connected with cylinder in stirring chamber, the piston rod of cylinder with the articulated cooperation of the lateral wall of apron.

Through adopting above-mentioned technical scheme, the cylinder during operation, the piston rod of cylinder drives the apron and slides in the upper end in stirring the chamber, and when the piston rod of cylinder was in the shrink state, the apron was in directly over the stirring chamber, and the opening that will stir the chamber is closed, and when the piston rod of cylinder was tensile, the piston rod drove the apron and slides to open the opening in stirring the chamber, the staff of being convenient for fills in toward stirring the chamber and waits to stir the material.

Preferably, be provided with the stirring subassembly in the stirring chamber, the stirring subassembly includes puddler and a plurality of stirring vane, stirring vane with puddler fixed connection, the frame is provided with and is used for the drive the rotatory actuating mechanism of puddler.

Through adopting above-mentioned technical scheme, actuating mechanism drives the puddler rotation to it is rotatory to the material stirring in the stirring chamber to drive stirring vane.

Preferably, the driving mechanism comprises a power assembly and a speed reducing assembly, and the power assembly is rotatably connected with the speed reducing assembly.

Through adopting above-mentioned technical scheme, power component provides power for the rotation of puddler, and the rotation rate of puddler is slowed down to the speed reduction subassembly, security when improving the stirring of stirring subassembly.

Preferably, the power assembly comprises a driving motor, a first rotating shaft, a second rotating shaft and a belt pulley, an output shaft of the driving motor is coaxially and fixedly connected with the first rotating shaft, and the first rotating shaft is rotatably connected with the second rotating shaft through the belt pulley.

Through adopting above-mentioned technical scheme, when driving motor started, driving motor's output shaft drove first pivot rotatory, and first pivot passes through the belt pulley and drives the rotation of second pivot.

Preferably, the speed reduction assembly comprises a first speed reduction gear and a second speed reduction gear meshed with the first speed reduction gear, the first speed reduction gear is fixedly sleeved on the end part, close to the stirring cavity, of the second rotating shaft, and one end of the stirring rod penetrates through the stirring cavity and is fixedly arranged in the second speed reduction gear in a penetrating mode.

Through adopting above-mentioned technical scheme, the motor starts to drive the second pivot rotatory to it is rotatory to drive the first reduction gear with second pivot fixed connection, and then drives and rotatory with first reduction gear's meshing second reduction gear, and the surface of second reduction gear and the one end fixed connection of puddler, thereby it is rotatory to drive the puddler, and the puddler drives stirring vane and stirs the material in the stirring chamber.

Preferably, a rotating shaft protective shell is arranged on the outer sides of the first rotating shaft, the second rotating shaft and the belt pulley, and the rotating shaft protective shell is fixedly connected with the rack.

By adopting the technical scheme, the safety of workers during working is improved.

Preferably, a gear protection shell is arranged on the outer side of the speed reduction assembly and fixedly connected with the rack.

Preferably, the bottom of the stirring cavity is provided with a discharge hole, and the lower end of the discharge hole is provided with a conveying pipe for conveying the mixed material to the next procedure.

Through adopting above-mentioned technical scheme, the material after the stirring flows from the discharge gate, then conveys next process through the conveying pipe, is favorable to improving the convenience of material transmission, reduces the manpower.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the fixed cylinder that sets up of lateral wall at the stirring chamber, the piston rod and the apron articulated cooperation of cylinder, when the cylinder started, the piston rod of cylinder drove the apron and slides in the upper end in stirring chamber to realize stirring chamber upper end open-ended and open and shut, the staff of being convenient for toward filling the material in the stirring chamber, practice thrift the manpower.

2. Through setting up the speed reduction subassembly, can reduce the rotation rate of puddler to security when improving the stirring of stirring subassembly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a mixing device according to an embodiment of the present application.

FIG. 2 is a schematic structural diagram of a stirring assembly according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a drive mechanism according to an embodiment of the present application.

Description of reference numerals:

1. a frame; 2. a stirring chamber; 3. a cover plate; 4. a cylinder; 5. a stirring assembly; 51. a stirring rod; 52. a stirring blade; 6. a drive mechanism; 61. a power assembly; 611. a drive motor; 612. a first rotating shaft; 613. a second rotating shaft; 614. a belt pulley; 62. a speed reduction assembly; 621. a first reduction gear; 622. a second reduction gear; 7. a rotating shaft protective shell; 8. a gear protection housing; 9. a discharge port; 10. a transfer tube; 11. a control panel; 12. a filter screen; 13. a flared tube.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses plastics master batch compounding equipment, referring to fig. 1, including frame 1, frame 1 is last to be fixed to be provided with a stirring chamber 2, and the upper end opening in stirring chamber 2, and the opening is the level setting, and simultaneously, the upper end of stirring chamber 2 is slided and is connected with a apron 3 that is used for opening and close the opening. Specifically, the stirring chamber 2 is close to the fixed cylinder 4 that is provided with of lateral wall of opening part, and the piston rod slope of cylinder 4 is upwards, and the tip of piston rod and the articulated cooperation of the lateral wall of apron 3, in this embodiment, the quantity of cylinder 4 sets up to two, and two cylinders 4 parallel divisions are established on stirring chamber 2 two relative lateral walls.

Referring to fig. 1 and 2, a stirring assembly 5 is arranged in the stirring chamber 2, the stirring assembly 5 includes a stirring rod 51 and a plurality of stirring blades 52, the stirring blades 52 are vertically and fixedly connected with the stirring rod 51, in this embodiment, every three stirring blades 52 are arranged around the rod wall of the stirring rod 51 at even intervals to form a stirring blade group, the stirring rod 51 is horizontally arranged in the stirring chamber 2, and two ends of the stirring rod 51 are respectively connected with two side wall bearings opposite to the stirring chamber 2. Meanwhile, the frame 1 is further provided with a driving mechanism 6 for driving the stirring assembly 5 to rotate, the driving mechanism 6 comprises a power assembly 61 and a speed reducing assembly 62, and the power assembly 61 is rotatably connected with the speed reducing assembly 62.

Referring to fig. 1 and 3, the speed reduction assembly 62 includes a first speed reduction gear 621 and a second speed reduction gear 622 engaged with the first speed reduction gear 621, the first speed reduction gear 621 and the second speed reduction gear 622 are both vertically disposed, one end of the stirring rod 51 close to the second speed reduction gear 622 is rotated to pass through the stirring cavity 2 and fixedly penetrate through the second speed reduction gear 622, in this embodiment, the tooth diameter of the second speed reduction gear 622 is greater than that of the first speed reduction gear 621, and meanwhile, in order to improve the safety of the working personnel during working, a gear protection shell 8 is arranged around the outer side of the speed reduction assembly 62, and the gear protection shell 8 is fixedly connected with the rack 1.

Referring to fig. 1 and 3, the power assembly 61 includes a driving motor 611, a first rotating shaft 612, a second rotating shaft 613 and a belt pulley 614, in this embodiment, the driving motor 611 is located below the speed reducing assembly 62 and horizontally disposed, and the driving motor 611 is fixedly connected to the frame 1, an output shaft of the driving motor 611 is disposed at a side away from the stirring cavity 2 and coaxially and fixedly connected to the first rotating shaft 612, the first rotating shaft 612 and the second rotating shaft 613 are disposed in parallel, the second rotating shaft 613 is disposed above the first rotating shaft 612, and the first rotating shaft 612 and the second rotating shaft 613 are rotatably connected by the belt pulley 614, and meanwhile, the first speed reducing gear 621 is fixedly sleeved on an end portion of the second rotating shaft 613 close to the stirring cavity 2. In order to improve the safety of the working personnel during working, a rotating shaft protective shell 7 is arranged around the outer side of the belt pulley 614, the rotating shaft protective shell 7 is fixedly arranged on the rack 1, in addition, the rack 1 is further provided with a control panel 11 for controlling the opening and closing of the driving motor 611, and the control panel 11 is electrically connected with the driving motor 611.

Referring to fig. 1, the lower end surface of the stirring cavity 2 is set to be a downward convex arc surface, a discharge port 9 is arranged at the bottom end of the lower end surface of the stirring cavity 2, the discharge port 9 and the stirring cavity 2 are integrally formed, meanwhile, a conveying pipe 10 used for conveying mixed materials to a next process is arranged under the discharge port 9, meanwhile, a flared pipe 13 is fixedly connected to a pipe orifice of the conveying pipe 10 close to the discharge port 9, and a layer of filter screen 12 is horizontally and fixedly arranged on the pipe orifice of the flared pipe 13.

The implementation principle of a plastics master batch compounding equipment of this application embodiment does: when materials need to be stirred, a piston rod of the air cylinder 4 is stretched, so that the cover plate 3 which is in hinged fit with the piston rod of the air cylinder 4 is driven to slide at the upper end of the stirring cavity 2, an opening at the upper end of the stirring cavity 2 is opened, after the materials to be stirred are poured into the stirring cavity 2 by a worker, the piston rod of the air cylinder 4 is contracted, so that the cover plate 3 is driven to slide at the upper end of the stirring cavity 2 in the opposite direction, the opening at the upper end of the stirring cavity 2 is closed, and the materials in the stirring cavity 2 are prevented from being splashed out during stirring; the staff opens and close driving motor 611 through control panel 11, the rotatory first pivot 612 that drives of output shaft of driving motor 611 is rotatory, first pivot 612 drives second pivot 613 rotatoryly through belt pulley 614, first reduction gear 621 is fixed to be cup jointed in the tip that second pivot 613 is close to stirring chamber 2, thereby it is rotatory to make second pivot 613 can drive first reduction gear 621, and then it is rotatory to drive the second reduction gear 622 with first reduction gear 621 meshing, puddler 51 and second reduction gear 622 fixed connection, thereby make second reduction gear 622 drive and puddler 51 fixed connection's stirring vane 52 stir the material.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plastics master batch compounding equipment which characterized in that: including frame (1), frame (1) is provided with upper end open-ended stirring chamber (2), it is connected with and is used for opening and close open-ended apron (3) to slide stirring chamber (2) upper end, the lateral wall fixedly connected with cylinder (4) of stirring chamber (2), the piston rod of cylinder (4) with the articulated cooperation of the lateral wall of apron (3).

2. The plastic masterbatch compounding device of claim 1, characterized in that: be provided with stirring subassembly (5) in stirring chamber (2), stirring subassembly (5) include puddler (51) and a plurality of stirring vane (52), stirring vane (52) with puddler (51) fixed connection, frame (1) is provided with and is used for the drive puddler (51) rotatory actuating mechanism (6).

3. The plastic masterbatch compounding device of claim 2, characterized in that: the driving mechanism (6) comprises a power assembly (61) and a speed reducing assembly (62), wherein the power assembly (61) is in rotary connection with the speed reducing assembly (62).

4. The plastic masterbatch compounding device of claim 3, characterized in that: the power assembly (61) comprises a driving motor (611), a first rotating shaft (612), a second rotating shaft (613) and a belt pulley (614), wherein an output shaft of the driving motor (611) is coaxially and fixedly connected with the first rotating shaft (612), and the first rotating shaft (612) is rotatably connected with the second rotating shaft (613) through the belt pulley (614).

5. The plastic masterbatch compounding device of claim 4, characterized in that: the speed reduction assembly (62) comprises a first speed reduction gear (621) and a second speed reduction gear (622) meshed with the first speed reduction gear (621), the first speed reduction gear (621) is fixedly sleeved on the end portion, close to the stirring cavity (2), of the second rotating shaft (613), and one end of the stirring rod (51) rotates to penetrate through the stirring cavity (2) and is fixedly arranged in the second speed reduction gear (622) in a penetrating mode.

6. The plastic masterbatch compounding device of claim 4, characterized in that: a rotating shaft protective shell (7) is arranged on the outer sides of the first rotating shaft (612), the second rotating shaft (613) and the belt pulley (614), and the rotating shaft protective shell (7) is fixedly connected with the rack (1).

7. The plastic masterbatch compounding device of claim 3, characterized in that: the outer side of the speed reducing assembly (62) is provided with a gear protection shell (8), and the gear protection shell (8) is fixedly connected with the rack (1).

8. The plastic masterbatch compounding device of claim 1, characterized in that: the bottom of stirring chamber (2) is provided with discharge gate (9), the lower extreme of discharge gate (9) is provided with conveying pipe (10) that are used for conveying the material that has mixed to next process.